3.
Schematic Representation of Intermolecular Interactions between Testosterone and Amino Acids in the Ligand Binding Domain of the Androgen Receptor Testosterone in the Androgen Receptor Hydrogen Bonding

4.
Schematic Representation of Intermolecular Interactions between Testosterone and Amino Acids in the Ligand Binding Domain of the Androgen Receptor Testosterone in the Androgen Receptor Van der Waals Forces